发明名称 |
Systems and methods for decoding light field image files |
摘要 |
Systems and methods in accordance with embodiments of the invention are configured to render images using light field image files containing an image synthesized from light field image data and metadata describing the image that includes a depth map. One embodiment of the invention includes a processor and memory containing a rendering application and a light field image file including an encoded image and metadata describing the encoded image, where the metadata comprises a depth map that specifies depths from the reference viewpoint for pixels in the encoded image. In addition, the rendering application configures the processor to: locate the encoded image within the light field image file; decode the encoded image; locate the metadata within the light field image file; and post process the decoded image by modifying the pixels based on the depths indicated within the depth map to create a rendered image. |
申请公布号 |
US8542933(B2) |
申请公布日期 |
2013.09.24 |
申请号 |
US201213631736 |
申请日期 |
2012.09.28 |
申请人 |
PELICAN IMAGING CORPORATION |
发明人 |
VENKATARAMAN KARTIK;NISENZON SEMYON |
分类号 |
G06K9/36;G06K9/46 |
主分类号 |
G06K9/36 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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